| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $77.74 | 11.392% | $86.5961 | $86.60 | $86.60 | $86.60 |
| Purchase #2 | $132.40 | 4.764% | $138.7075 | $138.71 | $138.70 | $138.70 |
| Purchase #3 | $173.30 | 13.751% | $197.1305 | $197.13 | $197.15 | $197.10 |
| Purchase #4 | $195.49 | 6.690% | $208.5683 | $208.57 | $208.55 | $208.60 |
| Purchase #5 | $31.68 | 10.143% | $34.8933 | $34.89 | $34.90 | $34.90 |
| Purchase #6 | $123.61 | 7.390% | $132.7448 | $132.74 | $132.75 | $132.70 |
| Purchase #7 | $203.51 | 9.852% | $223.5598 | $223.56 | $223.55 | $223.60 |
| 7 purchase totals = | $937.73 | $1,022.2003 | $1,022.20 | $1,022.20 | $1,022.20 | |